# air object template - used for most air objects

import random
import pygame
from pygame.locals import *
import game, gfx

from basespriteobj import *

class AirObj(Sprite):
    """Note- if you do not provide image, you must set the self.rect, self.lastrect,
         self.x and self.y values yourself!"""

    type = AIR_OBJECT

    def __init__(self,name,image):
        Sprite.__init__(self)

        self.name = name
        self.pointvalue = game.point_tbl[self.name]
        self.collision_timer = game.collision_timer

        if image != None:
            self.image = image
            self.rect = self.image.get_rect()
            self.lastrect = self.rect
            self.x,self.y = list(self.rect.topleft)
            self.x = gfx.rect.right + 1
            self.y = random.randrange(game.arena.top,game.arena.bottom-self.rect.height)

        self.dx = -game.groundspeed
        self.dy = 0

        self.objective = 0
        self.exploding = 0

    def tick(self, speedadjust):
        self.x += self.dx * speedadjust        
        if self.x < 0 - self.rect.width:
            self.dead = 1

        self.rect.topleft = [self.x,self.y]